tinuvin 123 cas 129757-67-1

描述

TINUVIN 123quick Details

Chemical Name:Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate

Other name:UV 123; TINUVIN 123; HALS HS-112

CAS No.: 129757-67-1

Molecular Formula: C40H80N2O6

Molecular Weight: 737.15

Molecular Structure:

TINUVIN 123 typical Properties

Item	Index
Appearance	Pale yellow liquid
Boiling point	499.8°C at 760 mmHg
Flash point	256°C
Vapour Pressur	4.03E-10mmHg at 25°C

TINUVIN 123 Function

Mainly used aslightstabilizer, suitable for polypropylene,high densitypolyethylene, polyurethane, polystyrene, ABS tree fat, etc., its light stability effect is better than the light stabilizer commonly used. When used in combination with an antioxidant, it can improve heat resistance, and synergistic effect with the ultraviolet light absorber can further improve the light stabilizing effect.

TINUVIN 123 Packaging and Shipping

Packing:25kg or 200L/drum.

Delivery:within5-7 working days.

TINUVIN 123 Storage

Stored in a cool dry place out of direct sunlight.